Patent
   D494197
Priority
Jul 28 2003
Filed
Jul 28 2003
Issued
Aug 10 2004
Expiry
Aug 10 2018
Assg.orig
Entity
unknown
1
3
n/a
The ornamental design for the "slitting saw," as shown and described.

FIG. 1 is a top elevational view of the slitting saw showing my design;

FIG. 2 is a bottom elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a inverted left side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a front elevational view thereof; and,

FIG. 7 is a perspective view thereof.

Place, Brent

Patent Priority Assignee Title
D696702, Nov 09 2012 CEM Enterprises 1, LLC Flying knife apparatus
Patent Priority Assignee Title
4951493, May 30 1988 Siekmann Fittings GmbH & Co. KG Method and apparatus for making a spiral pipe
5477717, Mar 06 1992 Spiro Machines S.A. Apparatus for cutting helically wound metal tubing
6688200, Sep 30 1997 Supported shear with reversible linear drive and in-feed table therefor
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 25 2003PLACE, BRENTRICCI, DONATO L ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0143420606 pdf
Jul 28 2003Donato L., Ricci(assignment on the face of the patent)
Apr 21 2006RICCI, DONATO L D L RICCI CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0194660180 pdf
Aug 30 2010D L RICCI CORP HYDRATIGHT OPERATIONS, INC MERGER SEE DOCUMENT FOR DETAILS 0259130067 pdf
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